I heard Seth Rich also suffered bruises on his face and hands. But like you say, it was reported as a robbery, but he still had his wallet and smartphone on his person.
The video at the article link mentioned the bruises, and that they were also on his knees. He still had everything on his person...cash as well as everything else. That wasn’t any robbery. He was on the phone with his girlfriend when the conversation was interrupted. She heard a scuffle over the phone, and asked him if he was alright. He told her not to be concerned, and the call ended.